gdm-screenshot • help

gdm-screenshot • help

Note: help and version output are generated by a naïve script which tries a few variants of
<command> --help, <command> -h etc. to find the command's help and version info.
Sometimes it gets lucky, sometimes it doesn't; if the output below looks wrong, it probably is.

gdm-screenshot -V (return code: 1)

Failed to connect to Mir: Failed to connect to server socket: No such file or directory
Unable to init server: Could not connect: Connection refused
** (gdm-screenshot:14629): WARNING **: Cannot open display:

gdm-screenshot --help (return code: 0)

Usage:
gdm-screenshot [OPTION...] Take a picture of the screen
Help Options:
-h, --help Show help options
--help-all Show all help options
--help-gtk Show GTK+ Options
Application Options:
-d, --debug Debugging output
--display=DISPLAY X display to use